<!DOCTYPE html>
<html lang="zh-CN">

<head>
    <meta charset="UTF-8">
    <title>MyBBS</title>
</head>

<body>
    <form method="post" action="insert.php">
        <fieldset>
            <legend>留言</legend>
            <label>标题</label>
            <input type="text" name="title">
            <br>
            <label>昵称</label>
            <input type="text" name="author">
            <br>
            <label>留言</label>
            <textarea name="content" rows="10" cols="25"></textarea>
            <br>
            <input type="submit" name="sub">
        </fieldset>
    </form>
    <form method="get" action="show.php">
        <label>搜索</label>
        <input type="text" name="key">
        <input type="submit">
    </form>
</body>

</html>